If you do not find black colonies, or fewer colonies, on the agar plate by the analyses of Clostridium perfringens or Sulfite-reducing bacteria, it can have several causes. Checking the below items in your laboratory to solve the issue. Is the media fit for purpose? Did you perform a media performance test according to ISO …
Microbiological laboratories should be able to receive reliable analysis without much overhead. A microbiological analyst must be able to focus on the primary activities, for example analysis of the sample material. Quality control should support the analyst in a logical and simple manner. By using modern information technology, process control and quality assurance are designed smarter and more effective.
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